@extends('layouts.app')

@section('title', 'My Downloads')

@section('content')
<div class="container-fluid px-4">
    {{-- Page Header --}}
    <div class="d-flex flex-wrap align-items-center justify-content-between mb-4">
        <div>
            <h1 class="h3 mb-1 fw-700">My Digital Downloads</h1>
            <p class="text-muted small mb-0">Access your purchased digital products and licenses</p>
        </div>
        <div class="d-flex gap-2">
            <a href="{{ route('account.orders.index') }}" class="btn btn-sm btn-outline-primary">
                <i class="fas fa-shopping-bag me-1"></i> My Orders
            </a>
            <a href="{{ route('account.dashboard') }}" class="btn btn-sm btn-outline-secondary">
                <i class="fas fa-arrow-left me-1"></i> Back to Account
            </a>
        </div>
    </div>

    {{-- Stats Grid --}}
    @include('account.downloads.partials.stats-grid', ['stats' => $stats])

    {{-- Totals by Currency --}}
    @if($totalsByCurrency->count() > 0)
        <div class="card border-0 shadow-sm mb-4">
            <div class="card-body">
                <h6 class="fw-700 mb-3">
                    <i class="fas fa-chart-pie text-primary me-2"></i>Spending by Currency
                </h6>
                <div class="row g-3">
                    @foreach($totalsByCurrency as $row)
                        <div class="col-md-4 col-sm-6">
                            <div class="border rounded p-3 h-100">
                                <div class="d-flex justify-content-between align-items-center mb-2">
                                    <span class="badge bg-primary">{{ $row->currency }}</span>
                                    <small class="text-muted">
                                        {{ number_format($row->purchases_count) }}
                                        {{ Str::plural('purchase', $row->purchases_count) }}
                                    </small>
                                </div>
                                <h4 class="fw-700 mb-0">
                                    {{ number_format((float) $row->total_spent, 2) }}
                                </h4>
                            </div>
                        </div>
                    @endforeach
                </div>
            </div>
        </div>
    @endif

    {{-- Filters --}}
    <div class="card border-0 shadow-sm mb-4">
        <div class="card-body">
            <form method="GET" action="{{ route('account.downloads.index') }}" id="filterForm">
                <div class="row g-3">
                    {{-- Search --}}
                    <div class="col-md-3">
                        <div class="input-group input-group-sm">
                            <span class="input-group-text bg-white border-end-0">
                                <i class="fas fa-search text-muted"></i>
                            </span>
                            <input type="text" name="q" class="form-control bg-white border-start-0"
                                   placeholder="Search purchases..."
                                   value="{{ request('q') }}">
                        </div>
                    </div>

                    {{-- Currency --}}
                    <div class="col-md-2">
                        <select name="currency" class="form-select form-select-sm" onchange="this.form.submit()">
                            <option value="">All Currencies</option>
                            @foreach($totalsByCurrency as $row)
                                <option value="{{ $row->currency }}" {{ request('currency') === $row->currency ? 'selected' : '' }}>
                                    {{ $row->currency }}
                                </option>
                            @endforeach
                        </select>
                    </div>

                    {{-- Sort --}}
                    <div class="col-md-2">
                        <select name="sort" class="form-select form-select-sm" onchange="this.form.submit()">
                            <option value="newest" {{ request('sort', 'newest') === 'newest' ? 'selected' : '' }}>Newest First</option>
                            <option value="oldest" {{ request('sort') === 'oldest' ? 'selected' : '' }}>Oldest First</option>
                            <option value="title" {{ request('sort') === 'title' ? 'selected' : '' }}>Title (A-Z)</option>
                            <option value="price_high" {{ request('sort') === 'price_high' ? 'selected' : '' }}>Price (High → Low)</option>
                            <option value="price_low" {{ request('sort') === 'price_low' ? 'selected' : '' }}>Price (Low → High)</option>
                        </select>
                    </div>

                    {{-- Date From --}}
                    <div class="col-md-2">
                        <input type="date" name="from" class="form-control form-control-sm"
                               value="{{ request('from') }}" placeholder="From">
                    </div>

                    {{-- Date To --}}
                    <div class="col-md-2">
                        <input type="date" name="to" class="form-control form-control-sm"
                               value="{{ request('to') }}" placeholder="To">
                    </div>

                    {{-- Per Page --}}
                    <div class="col-md-1">
                        <select name="per_page" class="form-select form-select-sm" onchange="this.form.submit()">
                            @foreach([10, 20, 50, 100] as $perPage)
                                <option value="{{ $perPage }}" {{ request('per_page', 20) == $perPage ? 'selected' : '' }}>
                                    {{ $perPage }}
                                </option>
                            @endforeach
                        </select>
                    </div>

                    {{-- Reset --}}
                    <div class="col-12">
                        <div class="d-flex flex-wrap align-items-center justify-content-between">
                            <div class="d-flex gap-2">
                                <button type="submit" class="btn btn-sm btn-primary">
                                    <i class="fas fa-filter me-1"></i> Apply Filters
                                </button>
                                <a href="{{ route('account.downloads.index') }}" class="btn btn-sm btn-outline-secondary">
                                    <i class="fas fa-times me-1"></i> Reset
                                </a>
                            </div>
                            <div class="text-muted small">
                                <span class="fw-600">{{ $sales->total() }}</span> purchases found
                                @if($sales->total() > 0)
                                    ({{ $sales->firstItem() }} - {{ $sales->lastItem() }})
                                @endif
                            </div>
                        </div>
                    </div>
                </div>
            </form>
        </div>
    </div>

    {{-- Purchases List --}}
    @if($sales->count() > 0)
        <div class="row g-4">
            @foreach($sales as $sale)
                <div class="col-xl-6">
                    @include('account.downloads.partials.purchase-card', ['sale' => $sale])
                </div>
            @endforeach
        </div>

        {{-- Pagination --}}
        @if($sales->hasPages())
            <div class="card border-0 shadow-sm mt-4">
                <div class="card-body py-3">
                    <div class="d-flex flex-wrap align-items-center justify-content-between">
                        <div class="text-muted small">
                            Showing {{ $sales->firstItem() ?? 0 }} to {{ $sales->lastItem() ?? 0 }}
                            of {{ $sales->total() }} purchases
                        </div>
                        <div>
                            {{ $sales->appends(request()->except('page'))->links() }}
                        </div>
                    </div>
                </div>
            </div>
        @endif
    @else
        <div class="card border-0 shadow-sm">
            <div class="card-body text-center py-5">
                <i class="fas fa-download fa-4x text-muted mb-3 d-block opacity-25"></i>
                <h5 class="text-muted">No digital purchases yet</h5>
                <p class="text-muted small mb-3">
                    Browse our collection of digital products — software, templates, eBooks, and more.
                </p>
                <a href="{{ route('storefront.products.index') }}" class="btn btn-primary">
                    <i class="fas fa-search me-1"></i> Browse Digital Products
                </a>
            </div>
        </div>
    @endif
</div>

{{-- Hidden Forms for Downloads --}}
<form id="downloadFileForm" method="POST" action="" style="display:none;">
    @csrf
</form>

<form id="downloadSpecificFileForm" method="POST" action="" style="display:none;">
    @csrf
</form>
@endsection

@push('styles')
<style>
    .fw-600 { font-weight: 600; }
    .fw-700 { font-weight: 700; }
    .purchase-card {
        transition: all 0.2s ease;
    }
    .purchase-card:hover {
        box-shadow: 0 8px 25px rgba(0,0,0,0.08) !important;
    }
    .file-item {
        transition: background-color 0.15s ease;
    }
    .file-item:hover {
        background-color: #f8f9fa;
    }
</style>
@endpush

@push('scripts')
<script>
function downloadFirstFile(saleId) {
    var form = document.getElementById('downloadFileForm');
    form.action = '{{ route("account.downloads.file", ":id") }}'.replace(':id', saleId);
    form.submit();
}

function downloadSpecificFile(saleId, fileId) {
    var form = document.getElementById('downloadSpecificFileForm');
    form.action = '{{ route("account.downloads.files.download", [":sale", ":file"]) }}'
        .replace(':sale', saleId)
        .replace(':file', fileId);
    form.submit();
}
</script>
@endpush